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A comprehensive collection of exam questions and their correct answers for the navle (north american veterinary licensing examination) in 2023-2024. The questions cover a wide range of veterinary topics, including animal diseases, treatments, diagnostics, and management. Designed to help veterinary students and professionals prepare for the navle exam by providing them with a valuable resource of practice questions and answers. The questions cover a variety of species, including horses, dogs, cats, cattle, pigs, and more, making it a useful tool for those seeking to expand their veterinary knowledge across different animal types. Organized in a clear and concise manner, making it easy for users to navigate and find the information they need. Whether you are a veterinary student studying for the navle or a practicing veterinarian looking to refresh your knowledge, this document can be a valuable asset in your preparation and professional development.
Typology: Exams
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Extreme pruritus on ventrum of horse Worse during summer Excoriations, alopecia Thickening of skin - Correct Answer-Culicoides hypersensitivity Most likely ddx for a cranial mediastinal mass in a dog - Correct Answer-Thymoma Breeds that are predisposed to atopic dermaitis - Correct Answer-West highland white terrier Wire hair fox terrier English bull dog Boston terrier Lab Irish Setter Sharpei Spaniels Bred gilts that return to heat is most consistent with what virus - Correct Answer- parvovirus Most likely due to embryo absorption Erythema migrans is found in humans with what disease - Correct Answer-Lyme Normal Respiration for a adult cow - Correct Answer-12-36 bpm Normal respiration for calf - Correct Answer-30- Most commonly injured tendon in the horse - Correct Answer-Superficial digital flexor tendon What species is not known to have TSEs - Correct Answer-Dogs What is the oldest tooth in the horse - Correct Answer-Premolar 1 (wolf tooth) ECG of hyperkalemia - Correct Answer-Wide, flat or absent P waves Widened QRS Tall, spiking T waves
Bradycardia Best treatment for cystic calculi in a rabbit - Correct Answer-surgical removal Most common urolith in ferrits - Correct Answer-Struvite What relatively non-pathogenic disease can cause fatal encephalitis if transmitted to humans from macaques - Correct Answer-Herpes simiae IgG IgM Which means now, which means later - Correct Answer-M - now G - later How much time is required for complete healing of tendon injuries in the horse - Correct Answer-8-11 months Treatment for papillomatous digital dermatitis (hairy foot warts) - Correct Answer- Topical daily spraying with oxytetracycline and foot baths What causes hairy foot warts - Correct Answer-Treponema spirochete Most common form of chronic renal failure in horses - Correct Answer- Glomerulonephritis Treatment for polycystic kidneys in cats - Correct Answer-Fluids, low protein diet Gastric protectants Which can cause pulmonary hypertension Mitral valve insufficiency Tricuspid valve insufficiency - Correct Answer-Mitral valve insufficiency Commonly known as the horn fly - Correct Answer-Haemotobia irritans Found around horns, back and sides on cool days and ventrum on hot days crusty lesions on ventrum that are not all that pruritic - Correct Answer-Haemotobia irritans (horn fly) Dog breed that has familial syndrome of hypertriglyceridemia - Correct Answer- Miniature Schnauzers Which has cranial nerve involvment? Tick paralysis
C. botulinum - Correct Answer-Tick paralysis Consumption of petroleum products is associated with what toxicity - Correct Answer- Lead toxicity Causative agent of malignant edema - Correct Answer-Clostridium septicum Cryptosporidia Salmonella Rotavirus Coronavirus Enterpathogenic E. coli - Correct Answer-The big 5 neonatal calf diarrhea agents Fetal side of placentome - Correct Answer-Cotyledon horse breed predisposed to enteroliths - Correct Answer-Arabians Treatment for TEME - Correct Answer-Tetracycline Penicillin Erythromycin Sulfas Sheep with hyperemia, epihora, corneal neovascularization - Correct Answer- Chlamydophila percorum Damage to trochlear nerve What happens to eye - Correct Answer-Dorsolateral deviaiton Urolith most commonly in feedlot cattle after receiving large amounts of grain - Correct Answer-Struvite Ketamine causes in dogs - Correct Answer-Increases sympathetic tone Increased HR Increased BP Increased CO Can induce seizures Treatment of babesiosis in the horse - Correct Answer-Imidocarb Presence of an anal reflex implies function at what spinal segment - Correct Answer-S
Atopic dermatitis is what sensitivity and what IG - Correct Answer-Hypersensitivity 1, IgE Amylase hydrolyzes what - Correct Answer-Starches Where are feline MST most commonly found? - Correct Answer-Face and head mouth lesions that affect humans - Correct Answer-Cantagious ecthyma Bovine papular stomatitis Pseudocowpox Crusting lesions around coronary band in sheep during a moist winter Pink granulation tissue under crusts Branching railroad tracks - Correct Answer-Dermatophilus congolensis FA drugs not approved - Correct Answer-chloramphenicol clenbuterol DES DMSO Nitrofurans/furazolidone sulfonamide in lactating dairy cows (except approved ones) fluoroquinolones (ok in beef cattle with pneumonia only) glycopeptides like vancomycin nitroimidazoles and related (Dimetridazole Metronidazole) phenylbutazone colloid silver Most likely electrolyte abnormality after phosphate enema - Correct Answer- Hyperphosphatemia, Hypocalcemia Electrolyte abnormalities Abomasal Torsion - Correct Answer-Hypochloremia Hypokalemia Metabolic alkalosis PLRs with polio, lead, salt poisoning? - Correct Answer-Yes they stay intact PLRs with Vitamin A deficiency? - Correct Answer-Nope, they go away What test do you run for VitE / Selenium deficiency - Correct Answer-Whole blood for selenium levels Substance responsible for wrinkles in Shar peis - Correct Answer-Mucin
Most accurate in diagnosing hypothyroidism - Correct Answer-Free T What parameter tells you that an animal is hyperventilating - Correct Answer-Low PaCO2 < Cause of "honeycomb"beak - Correct Answer-Cnemidocoptes pilae (scaley face, scaley leg) Which anesthetic agent has the quickest recovery - Correct Answer-Sevoflurane Amphotericin B mechanism Toxicities - Correct Answer-Fungal cell membrane Toxic to kidneys Age at highest risk for Rhodococcus equi - Correct Answer-2-6 months What animals exhibit true lactational anestrus - Correct Answer-Cat Pig Will not cycle until they are no longer lactating In what species do steroids cause increased ALP - Correct Answer-Dog Causes of epinephrine in dog - Correct Answer-Increased peripheral resistance Increased cardiac contractility Increased bronchodilation What tendon is affected with bowed tendon - Correct Answer-Superficial digital flexor tendon Esophagus of a horse striations vs smooth - Correct Answer-Cranial 2/3 is striated Caudal 1/3 is smooth Earliest you can rectally palpate pregnancy in mare - Correct Answer-Day 20 4 YO doe with firm udder and minimal milk flow elevated lymphocytes and macrophages in the parenchyma and ducts - Correct Answer-caprine arthritis and encephalitis virus CULL - no treatment Retinal separation Retinal hemorrhage Poorly defined gray spots in fundus - Correct Answer-Acute chorioretinitis
What cells does caprine arthritis encephalitis virus infect - Correct Answer-Monocytes Most common lesion associated with in utero infection with feline panleuk - Correct Answer-Cerebellar hypoplasia Most common primary intraocular tumor in dogs and cats - Correct Answer-Melanoma Pattern that results inversion of sutured edges - Correct Answer-Lembert pattern How long does it take to milk a cow with a modern milking machine - Correct Answer-5- 7 minutes What time of the year do sheep and goats breed - Correct Answer-Shorter days Diagnosis for strongyloides setercoralis - Correct Answer-Baermann fecal technique These 2 things are Gram + filamentous rods - Correct Answer-Nocardia Actinomyces Where does a horse get fistulous withers from - Correct Answer-Infected cattle, brucella abortus Treatment for horses with aural plaques bilaterally - Correct Answer-Topical imiquimod (aldra) Caused by papilloma virus and spread via flies How is equine viral arteritis transmitted - Correct Answer-Venereally What liver lobes surround the gall bladder - Correct Answer-Quadrate and right medial lobe Average lifespan of mice - Correct Answer-1.5 years Medical management of pyometra - Correct Answer-Prostaglandins (regression of corpus lutea) -Relaxes cervix and stimulates myometrial contractions Dopamine agonists (inhibit prolactin produciton) Breed during next cycle Chemo most likely affects which cell line - Correct Answer-neutrophils Anesthetic agent that is partially metabolized by liver - Correct Answer-Halothane
Best diagnostic test for differentiating PDH from ADH - Correct Answer-High-dose dexamethasone suppression test Best drug for transporting horses - Correct Answer-Detomidine Ringworm in lamas - Correct Answer-Micosporum nanum Most likely cause in a mare that is 3 weeks post partum and develops abdominal pain acutely - Correct Answer-colonic torsion -Due to extra space after giving brith best phlebotomy site for a macaw - Correct Answer-Jugular vein (right is better) Centrally acting muscle relaxant for horses - Correct Answer-Guaifensisein Akabane virus Blue tongue virus Bovine viral diarrhea All in common - Correct Answer-Produce hydraencephaly Physiologically active form of thyroid hormone in cats - Correct Answer-T organism most commonly isolated in pituitary abscesses - Correct Answer- Arcanobacterium pyogenes Liver specific enzymes of the horse - Correct Answer-GGT SDH fluid remaining after blood is allowed to clot - Correct Answer-serum Fluid maintenance of a horse - Correct Answer-60 mls / kg Stages of horse labor - Correct Answer-Stage 1: 30 mins - 4 hours -Restlessness -Discomfort Stage 2: 15-20 minutes -Begins with water breaking (chorioallantoic membrane) -velvety-red membrane emerging from the vulva = placenta has detached prematurely without rupturing and it is an emergency situation commonly referred to as "red-bag". -Birth Stage 3: 1-3 hours
-Expulsion of the placenta Most commonly isolated from pituitary abscesses in ruminants - Correct Answer- Arcanobacterium pyogenes What do cat and horse esophagus have in common - Correct Answer-caudal 1/3 of esophagus is smooth muscle Causative agent of blue eye in swine - Correct Answer-Paramyxovirus Treatment for Glasser's Disease - Correct Answer-Ceftiofur Ampicillin Penicillin doesn't work anymore What breed has a strong predisposition to atopic dermatitis - Correct Answer-West Highland White Terrier What valve is most commonly affected with endocarditis in cattle - Correct Answer- Tricuspid Causative agent of ovine progressive pneumonia - Correct Answer-Retrovirus Most cost effective approach for controlling mycoplasma hypopneumoniae - Correct Answer-Vaccine for M. hyopneumoniae Percent of renal function that must be lost before a dog is unable to adequately concentrate urine - Correct Answer-65% 75% is lost before azotemia is seen Most effective way of synchronizing lactating pigs - Correct Answer-Batch wean at 3- weeks Oak poisoning does not cause what in horses - Correct Answer-Renal Failure Common cause of meningitis in goat kids - Correct Answer-Mycoplasma mycoides Causative agent of Ergotism - Correct Answer-Claviceps purpura Treatment for steer with Dictyocaulus viviparous - Correct Answer-Oxytetracycline Most important and specific medical therapy for esophagitis - Correct Answer-Sucralfate Diet for Diabetic Cat - Correct Answer-Low carbohydrates
Diet for Diabetic Dog - Correct Answer-High Fiber Bracken Fern Amprolium Excess grain What do they have in common - Correct Answer-Potential causes for thiamine deficiency What 2 systems are most commonly affected with feline panleukopenia - Correct Answer-GI Tract Bone marrow What congenital blood disorder are basset hounds predisposed to - Correct Answer- Canine thrombopathia What atrial arrhythmia is least concerning in the horse - Correct Answer-Atrial premature complexes Most common location for OCD in dogs - Correct Answer-Shoulder Usually occur in young, large breed dogs Painful Which joints of the dog are affected with OCD - Correct Answer-Shoulder (caudal aspect of humeral head) Elbow (medial aspect of humeral condyle) Tarsocrural (trochlear ridge of talus) Stifle (femoral condyle) Most common form of neoplasia seen in intestines of horse - Correct Answer-LSA Most common form of neoplasia seen in the stomach of a horse - Correct Answer-SCC What parasite is responsible for causing eosinophilic granulomas known as summer sores - Correct Answer-Habronema What cow virus results in congenital microphthalmia in calves - Correct Answer-BVD Serum like secretions with clots from teats of a cow. The teats are hot and swollen. What type of mastitis is it? - Correct Answer-Cow is infected with coliform What is spondylosis refer to in Older bulls - Correct Answer-Degenerative intervertebral joint space disease
Quarter horse Intermittent muscle fasciculation Weakness What condition - Correct Answer-HYPP What ruptures when horse rears over backwards - Correct Answer-Longus capitis Rectus capitis Most common cause for primary hyperparathyroidism in dogs - Correct Answer- Adenoma of the parathyroid glands Phenothiazine Methylene blue Molybdenum deficiency Red Maple Leaf Acetylphenyl hydrazine Rye grass diet Onions What do these have in common - Correct Answer-All cause heinz body anemia What antibiotic does not go extensive hepatic metabolism - Correct Answer-Ampicillin Its secreted by the kidneys without hepatic metabolism How is Tularemia transmitted - Correct Answer-Ticks A horse presents with poor performance and exercise intolerance. Most likely atrial arrhythmia - Correct Answer-Atrial Fibrillation Carrier for MCF in North America - Correct Answer-Sheep Most common viral cause of diarrhea in foals - Correct Answer-Rotavirus Main vector of Babesia in cattle - Correct Answer-Boophilus ticks AKA Rhipicephalus Main effect of trichomoniasis in cattle - Correct Answer-Poor calving percentage What does LH <1 indicate - Correct Answer-Ovarian remnant What family does canine distemper virus belong - Correct Answer-Paramyxoviridae Most common ovarian tumor in the horse - Correct Answer-Granulosa-thecal cell tumor
Toxocara cati is not transmitted this way but Toxocara canis is - Correct Answer- Transplacental transmission Camels are highly susceptible to what parasite and what drug does not work very well and which does - Correct Answer-Whipworms Ivermectin doesn't work well Panacur does DPJ resembles what other colic disease - Correct Answer-Small intestinal obstruction Salmonella typhimurium is a what - Correct Answer-Gram (-) facultative anaerobe Most common skin tumor in horses - Correct Answer-Sarcoids How frequently do neonatal rabbits need to nurse - Correct Answer-1-2 times per day Vesicular exanthema of swine affects what other animals - Correct Answer-Sea lions PRRS in swine specifically targets what cells? - Correct Answer-Alveolar macrophages In what food animal is sinus arrhythmia most common - Correct Answer-Cow In what time frame does post parturient hemoglobinuria occur in cattle - Correct Answer-First lactational month Average lifespan of a rat - Correct Answer-2.5 years Most common neoplastic cause for hypoglycemia in the dog - Correct Answer- Hepatocellular carcinoma Cause of Porcine Stress Syndrome - Correct Answer-Genetic Mutation Malignant hyperthermia Meat is pale, soft and sour Increased temperature Death during transport What do you treat brodifacoum toxicity with - Correct Answer-Vitamin K D-Penicilamine Ammonium molybdate Sodium thiosulfate What are these used for - Correct Answer-Copper toxicity in sheep
Treatment for Oestrus obis in sheep - Correct Answer-Systemic Ivermectin Which vaccine is used for Brucella vaccination in cows - Correct Answer-Rb What do you suspect in a miniature horse with a dilated gas filled colon - Correct Answer-Small colon impaction How do you decrease future incidences of EBA (epizootic bovine abortion) - Correct Answer-Expose heifers to endemic areas before breeding age Newly formed Type III collagen is replaced by what permanent collagen - Correct Answer-Type I collagen On rectal, you note the broad ligament is pulled tight over the uterus from right to left Diagnosis - Correct Answer-Uterine torsion What is special about anaplasma marginale cows - Correct Answer-It does not have hemoglobinuria Vector for vesicular stomatitis - Correct Answer-Sand flies Black flies Causative agent of vesicular stomatitis - Correct Answer-Rhabdovirus Treatment for respiratory disease associated with Mycoplasma bovis - Correct Answer- Tulathromycin Cattle Mastitis Keratoconjunctivitis Otitis media Infectious arthritis Reproductive disease What cattle pathogen can do all this - Correct Answer-Mycoplasma Liver specific enzyme of cow, sheep, goat, horse - Correct Answer-SDH What age is a horse at highest risk for developing rhodococcus equi - Correct Answer- 2-6 months Causative agent of "Ich" in fish - Correct Answer-Icthyophthirius multifilis
Mare Round, crusty lesions on ventral abdomen Not particularly pruritic Housed near cattle - Correct Answer-Haemotobia irritans Most common site of distant metastasis for most neoplasms - Correct Answer-Lungs Common cause of internal abscesses in small ruminants - Correct Answer- Corynebacterium pseudotuberculosis Gestation length of cow - Correct Answer-280 days Bluetongue will affect primarily which species - Correct Answer-sheep iodine deficiency most commonly occurs in what birds - Correct Answer-Budgerigars Sarcocystis tenella Sarcocystis hirsuta Sarcocystis cruzi Sarcocystis hominis Which one does not affect cattle - Correct Answer-Sarcocystis tenella It infects sheep and goats Best test to diagnose FIP - Correct Answer-Biopsy and histopathology Fluorescent antibody can demonstrate FIP in tissues Ratio of ECF to ICF - Correct Answer-1: Found in calves and is not associated with large numbers of larvae - Correct Answer- Type I Ostertagiasis Thickened mucosal folds in abomasum Large numbers of larvae are detected when you stain abomasal mucosa - Correct Answer-Type II Ostertagiasis Most common slab fracture in the horse - Correct Answer-Third metacarpal Most common chip fractures in the horse - Correct Answer-Radial carpal bone, radius gull shaped Gr(-) rods - Correct Answer-Campylobacterosis
Most effective way to control Lawsonia Intracellularis in pigs - Correct Answer- Vaccination Sweating Enophthalmos Ptosis Miosis Prolapsed 3rd eyelid - Correct Answer-Horner's syndrome in a horse Hormone responsible for signs of pseudopregnancy when progesterone levels begin to fall - Correct Answer-Prolactin Ophthalmic abnormality most common in newborn lambs - Correct Answer-Entropion Parasite that causes bronchitis in goats - Correct Answer-Dictyocaulus filaria Never give a horse this that has glomerulonephritis - Correct Answer-Furosemide Llama Ataxia, hind limb paresis Progress over 2 months CSF has eosinophilia - Correct Answer-Parelaphostrongylus tenuis Meningeal worm In Copper deficiency What enzyme is not working - Correct Answer-Tyrosinase In Selenium deficiency What enzyme is not working - Correct Answer-Glutathione peroxidase Causative agent of Turkey Coryza - Correct Answer-bordetella avium Causative agent of infectious Coryza - Correct Answer-Haemophilus paragallinarum What Clostridium causes big head in rams - Correct Answer-Clostridum Type A Most accurate and detailed method for diagnosis of mammary gland infection - Correct Answer-Milk culture Reservoir for mycobacterium leprae - Correct Answer-Armadillo In which FA is sinus arrhythmia most common - Correct Answer-Cow Most common postpartum pathogen leading to endometritis in cattle - Correct Answer- Arcanobacterium pyogenes
Most common ocular tumor in cattle - Correct Answer-SCC What abx can you use in guinea pigs - Correct Answer-Enrofloxacin TMS Chloramphenicol Used for ulna fracture in horse for stabilization - Correct Answer-Splint carpus in extension Used for pelvic limb fracture - Correct Answer-Thomas Schroeder splint Most common congenital cardiac defect in bovine - Correct Answer-VSD CN 7,9,10,11, Sympathetic trunk Internal carotid External carotid All in common - Correct Answer-Cross guttural pouch Most common congenital defect in alpacas - Correct Answer-Choanal atresia pig disease where mucociliary apparatus is disrupted - Correct Answer-Mycoplasma hypopneumoniae Treatment for adult onchocerca - Correct Answer-There is none Ivermectin is used for microfilariae Most common site of osteochondrosis in LA - Correct Answer-Elbow Least common is stifle Cows fed milk replacers containing linseed oil, soybean oil, corn oil, fish oil are predisposed to what deficiency - Correct Answer-Vit E Round ligament of bladder used to be - Correct Answer-umbilical arteries middle ligament of the bladder used to be - Correct Answer-urachus Falciform ligament used to be - Correct Answer-umbilical veins What anesthetic agent causes bigeminy (cardiac arrhythmias) - Correct Answer- Thiopental
Most common areas of horse effected by demodex - Correct Answer-Head, neck, withers What does amitraz do to horses - Correct Answer-colic and death Quarterhorse Intermittent exercise intolerance CS at beginning of trail ride Muscle fasiculations and stiff hind limbs - Correct Answer-PSSM polysaccharide storage myopathy Most common cause of meningitis in goat kids - Correct Answer-mycoplasma mycoides Stones made in acidic urine - Correct Answer-Cystine Urate Ca Oxalate Stones made in Alkaline urine - Correct Answer-Struvite Ca Carbonate New castle is caused by what virus - Correct Answer-paramyxovirus Pelvic nerve.... - Correct Answer-Parasympathetic Contraction of detrusor Urination Hypogastric nerve... - Correct Answer-Sympathetic Contraction of internal urethral sphincter Relaxation of detrusor Retention Common side effects of amino glycosides (3) - Correct Answer-Nephrotoxicity Ototoxicity Vestibulotoxicity Sequelae of ingesting mothballs - Correct Answer-Heinzbody anemia Arythmia least concerning in horses - Correct Answer-Atrial Premature Complxes VSV effects what animals - Correct Answer-Horses Cows Pigs
Cushings test that is sensitive but not specific - Correct Answer-urine cortisol: creatinine ratio What reptile has incomplete cartilaginous rings around trachea - Correct Answer- Snakes (collapse so food can pass) Ingestion of this in can cause cysticercosis in humans - Correct Answer-Pig tapeworm Taenia solium Necrotic rhinitis in pigs is caused by what - Correct Answer-Fusobacterium necrophorum Most common cause of hypokalemia in a racehorse - Correct Answer-chronic furosemide What 4 bird diseases are hard to clinically distinguish - Correct Answer-Infectious bronchitis Infectious Coryza New Castle Layrngotracheitis Average length of estrus in a cow - Correct Answer-18 hours Age group most susceptible to parvovirus - Correct Answer-6 weeks to 6 months Sheds for 7-10 days after infection Which cells do caprine arthritis encephalitis infect - Correct Answer-Monocytes Maximum amount of time cats shed feline panleukopenia after they recover - Correct Answer-6 weeks Streptococcus uberis Klebsiella pneumoniae Prototheca Streptococcus bovis Pseudomonas aeruginosa E. coli Enterobacter aerogenes Arcanobacterium pyogenes Proteus What do they have in common - Correct Answer-All environmental mastitis organisms What is a contagious mastitis - Correct Answer-Streptococcus agalactiae
Anemia Fever Icterus Reproductive failure in pigs What am i - Correct Answer-Mycoplasma suis Eperythrozoonosis Younger effected more severely Most likely cause of tetanus in a dairy cow - Correct Answer-Recent uterine metritis infection Anaplasmosis in cows does not have what - Correct Answer-hemoglobinuria What antibiotic must you not give reptiles in the caudal half of the body - Correct Answer-Aminoglycosides Anything nephrotoxic Reptiles have renal-portal system -blood from caudal half of the body goes to kidneys first before rest of body When do camels most often get mange? - Correct Answer-In the winter Sacroptes scabiei var. cameli What mycoplasma species is responsible for most mycoplasma mastitis in cattle - Correct Answer-mycoplasma bovis Where are abdominocentesis usually performed in horses - Correct Answer-Right of midline How long for spermatogonia to mature to sperm in the stallion - Correct Answer-60 days How long should cats with cholangiohepatitis be treated with antibiotics - Correct Answer-at least 2 months Should pick an antibiotic that is excreted unchanged in the bile (ampicillin) Conformational defects Abnormal hoof growth Malnutrition Growth plate compression What do these have in common in horses - Correct Answer-They can all cause physitis in young horses
GFR is most reliably assessed by what test - Correct Answer-Serum creatinine Closing of eyes _____ nerve Opening of eyes _____ nerve - Correct Answer-Closing: CN 7 (Obicularis oculi) Opening: CN 3 (levator palpebrae) Hypercholesterolemia Elevated ALP Thrombocytosis Isosthenuria Pulmonary thromboembolism - Correct Answer-Cushing's What is the only mastitis organism in cows that responds to treatment during lactation - Correct Answer-Streptococcus agalactiae Penicillamine Calcium EDTA Dimercaprol In common - Correct Answer-All treatments for lead toxicity Brucella abortus Listeria monocytogenes Mycobacterium avium spp paratubercul.. Salmonella dublin - Correct Answer-All zoonotic pathogens that are shed in milk Most common mode of transmission for anaplamosis - Correct Answer-Tick Main goal of treating spinal cord trauma - Correct Answer-Prevent ischemia of the cord Causative agent of TGE in swine - Correct Answer-Coronavirus Vector for RMSF - Correct Answer-Dermacentor variabilis Vector for Lyme disease - Correct Answer-Ixodes Vector for E. canis - Correct Answer-Rhiphi Vector for E. ewingii - Correct Answer-Amblyomma Vector for anaplasma platys - Correct Answer-Rhiphi Vector for anaplasma phagocytophilum - Correct Answer-Ixodes Vector for B. canis - Correct Answer-Rhiphi
Leishmania is transmitted by what - Correct Answer-sand flies Likely cause of dyspnea in a cat with LSA - Correct Answer-Mediastinal LNs compressing the trachea What are acetylcysteine enemas used for? - Correct Answer-meconium impaction What bacteria is normally found in the guttural pouch of a horse - Correct Answer-Strep equi zooepidemicus What antibiotic does not undergo extensive hepatic metabolism - Correct Answer- Ampicillin Excreted by kidneys without hepatic metabolism When do ewes and does reach puberty - Correct Answer-5-7 months When do cows reach puberty - Correct Answer-13-15 months Hormone responsible for milk production - Correct Answer-Prolactin Most common transmission of strongyloides ransomi in pigs - Correct Answer- transcolostrally Earthworms are IH of what pig parasites - Correct Answer-Metastrongylus Spp Stephanuris dentatus Which breed is most predisposed to histolytic neoplasia - Correct Answer-Bernese Mountain Dog Prolonged PT PTT Thrombocytopenia Decreased AT 3 (consumption) Elevation in D Dimers - Correct Answer-DIC Castration reduces the risk of what? (2) - Correct Answer-BPH Prostatitis Perianal adenoma Perianal hernia Respiratory signs may be associated with infection of this parasite in horses - Correct Answer-Parascaris equorum Estrus cycle length of sheep - Correct Answer-16 days
Cattle have how many blood groups - Correct Answer-11 B and J have the greatest clinical relevancy Horses and sheep have how many blood groups - Correct Answer-7 Goats have how many blood groups - Correct Answer-5 Treatment for gnathostoma - Correct Answer-Albendazole Hyponatremia Hyoglycemia Hyperkalemia Anemia Acidosis What am I - Correct Answer-Addison's Leukemia Lymphoma Myelodysplasia Anemia What am I - Correct Answer-FeLV Myeolmalacia of lower spinal cord Pelvic limb incoordination Urine dribbling What did the horse heat - Correct Answer-Sorghum Highest PPV for FIP - Correct Answer-Immunofluorescence staining for coronavirus in macrophages of effusion fluid Highest NPV for FIP - Correct Answer-Rivalta Test Most common congenital heart defect in LA - Correct Answer-VSD Least common site of osteochondrosis in LA - Correct Answer-elbow Most common is hock Treatment for malabsorption syndrome in poultry - Correct Answer-Cull them At what point is the placenta of a cow retained - Correct Answer-12 hours
Usually passes after 2 hours Treatment for infectious keratoconjunctivitis in a sheep - Correct Answer-Topical or systemic oxytetracycline Central corneal ulcer in the eye of cow - Correct Answer-MCF or Infectious bovine keratoconjucntivitis Peripheral corneal ulcer in eye of cow - Correct Answer-IBR Horse Mild gait abnormality Horse is heavily muscled Electromyographic exam - high frequency repetitive bursts - Correct Answer-Myotonia Where should a liver biopsy be performed in a cow - Correct Answer-Right side between ribs 10 and 11 Which immunoglobulin predominates bovine colostrum - Correct Answer-IgG Abnormality caused by myotonia congenita in goats - Correct Answer-skeletal muscle chloride channel PRRS Mycoplasma suis Acute erysipelas infection Leptospirosis Parvovirus Toxoplasma Brucella Pseudorabies In common - Correct Answer-Fetal loss in pigs Chronic form of erysipelas does not cause fetal loss - it causes vegetative vascular endocarditis and arthritis What percent of an animals bodyweight in kg is their blood volume in L - Correct Answer-7-8% SCUD Septicemic cutaneous ulcerative disease in turtles Caused by what - Correct Answer-Citrobacter freundii
Chloramphenicol is treatment of choice Once infected, for what time period does canine parvovirus usually shed - Correct Answer-7-10 days In what animals is osteochondritis least common - Correct Answer-Cattle Best place for IM injections in parrots - Correct Answer-Pectoral muscles Laryngotracheitis in chickens is caused by what - Correct Answer-herpesvirus Hyphema Keratic precipitates Hypopyon Decreased Intraocular pressure signs for what - Correct Answer-anterior uveietis Adrenal Tumor Mast Cell Tumor Melanoma Lymphoma Inuslinoma Which one is not common in ferret - Correct Answer-Melanoma Most common cause of dystocia in the bitch - Correct Answer-Uterine inertia > malrepresentaitons > fetal overzie > narrow canal Pig disease transmitted via soft tick - Correct Answer-African swine fever Values >? ensure successful passive transfer in cows - Correct Answer-5.5 Zoonotic pathogen most likely to be acquired via goat milk - Correct Answer-Brucella melitensis Encourages release of NE from NMJ and will resolve horners if it is a pre ganglionic lesion - Correct Answer-Hydroxyamphetamine Adding phenylephrine will cause what in preganglionic horners lesions and what in postganglionic horners lesions - Correct Answer-Preganglionic: resolve rapidly Postgangionic: response > 20 minutes Causative agent of RMSF - Correct Answer-Rickettsia rickettsi
What disease often occurs secondary to EPI in dogs - Correct Answer-SIBO Gas anesthetic agent that has quickest recovery - Correct Answer-Sevoflurane Hypovitaminosis A is most common in what reptile - Correct Answer-Turtle Main vector of heart water disease - Correct Answer-amblyomma Caused by ehrlichia ruminatium What E.coli is most commonly found in post-weaning diarrhea in pigs - Correct Answer- F4 (K88) 3 week old piglets Shifting leg lameness Swollen joints High temperature Fibropurulent pleuritis and peritonitis What am i - Correct Answer-Haemophilus parasuis Glasser's disease anesthetic agent that makes myocardium more susceptible to catecholamine induced arrhtymias - Correct Answer-halothane Treatment protocol for Gasterophillus spa in horses - Correct Answer-Ivermectin in summer and fall antibiotic that causes KCS in some dogs - Correct Answer-TMS Vitamin deficiency associated with blunted choanal papillae and poor feather quality - Correct Answer-Vitamin A Most common source of campylobacter infection in humans - Correct Answer- Undercooked chicken Pigs Yellow diarrhea Hemorrhagic diarrhea Losing weight, lethargic Thickened intestines, curved bacteria inside enterocytes Who am I - Correct Answer-Lawsonia intracellularis Weight loss plus lesions in weaned in older pigs
8 week calf 2 days of rapid and labored respiration, depression, salivation, nasal and ocular discharge Honking cough Tachypneic, dyspneic, febrile Crackles audible throughout lungs Who am I - Correct Answer-Bovine respiratory syncytial virus Anemia Hyperproteinemia Hyperfibroginemia Hyperglobulinemia Neutrophilia Horse, Who am I - Correct Answer-Pupura hemorrhagica Proper location to place his esophagostomy tube - Correct Answer-Left side of neck Treatment of KCS - Correct Answer-Topical cyclosporine Topical steroid (tripple abx ointment) Where part of the cps does polio screw with - Correct Answer-gray matter in the cerebrum Corynebacterium kutscheri causes what in rats - Correct Answer-Pseudotuberculosis Most common bacterial pathogen of fish worldwide - Correct Answer-Aeromonas salmonicida Causes furunculosis of salmonids Goldfish ulcer disease Carp erythrodermatitis Trout ulcer disease BVD <60 days - Correct Answer-Early embryonic death BVD 60-120 days - Correct Answer-Persistently infected calves BVD 120-150 days - Correct Answer-Abortion Still birth